Forged Steel Flanges ,Casting Steel Flanges :
* ASME/ANSI B16.5 : WELDING NECK FLANGE, SLIP-ON FLANGE, BLIND FLANGE,HIGH HUB BLIND FLANGE, SOCKET WELD FLANGE.LAPJOINT FLANGE, THREADED FLANGE. RING TYPE JOINT FLANGE.
Pressure Class : 150, 300, 400 , 600 , 900, 1500 , 2500

* ASME/ANSI B16.47 : WELDING NECK FLANGE, BLIND FLANGE. (SERIES A & B)
Pressure Class : 75, 150, 300, 400 , 600 , 900

* ASME/ANSI B16.36 : (ORIFICE FLANGES) WELDING NECK FLANGE, SLIPON FLANGE, THREADED FLANGE.
Pressure Class : 300, 400 , 600 , 900, 1500 , 2500

* ASTM/ANSI B16.48:( Figure-8 blanks)
Pressure Class : 150, 300, 400 , 600 , 900,1500, 2500

* MSS SP44 : WELDING NECK FLANGE, BLIND FLANGE.
Pressure Class :300, 400 , 600 , 900

* API 6A : WELDING NECK FLANGE, THREAD FLANGE,BLIND FLANGE.
Pressure : 2000Psi, 3000Psi, 5000Psi, 10000Psi, 15000Psi, 20000Psi, 25000Psi

Material:
ASTM A105; ASTM A350, A694 F42/F46/F52/F60/F65
ASTM A182 F304/304L,F316/316L, F321, F310,
ASTM A 182 F51/F53/F55